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4A0-205 Nokia Optical Networking Fundamentals Question and Answers

Question # 4

What is a degree-1 node?

A.

A node with only one direction and therefore a terminal node

B.

A node with only one express channel and therefore made of two sides

C.

A node with only east and west sides without directions towards north and south

D.

A node with one direction only and therefore used as In-Line-Amplifier (ILA)

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Question # 5

What is the purpose of the NFM-T node synchronization?

A.

The partial or full node synchronization allows several entities/items defined at node level to be retrieved into the NFM-T database (upload).

B.

The partial or full node synchronization allows several entities/items defined at NFM-T level to be written into the node database (download).

C.

The partial or full node synchronization allows several entities/items defined at EPT level to be retrieved into the NFM-T database (upload from design).

D.

The partial or full node synchronization allows several entities/items defined at NFM-T level to be exported into an XML file, to be used as input for EPT (download to design).

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Question # 6

In which window(s) does the attenuation reach its minimum peak?

A.

First window (850 nm)

B.

Second window (1300 nm)

C.

Third window (1550 nm)

D.

Both first and second windows

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